From c9b2a1b051fe386fa33427b527ca626ad3fdbfaf Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Thu, 20 Dec 2018 23:58:48 -0300 Subject: shader_decode: Implement FMUL32_IMM --- src/video_core/shader/decode/arithmetic_immediate.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/video_core/shader/decode') diff --git a/src/video_core/shader/decode/arithmetic_immediate.cpp b/src/video_core/shader/decode/arithmetic_immediate.cpp index 2d385f48a..0e4cbccab 100644 --- a/src/video_core/shader/decode/arithmetic_immediate.cpp +++ b/src/video_core/shader/decode/arithmetic_immediate.cpp @@ -21,6 +21,16 @@ u32 ShaderIR::DecodeArithmeticImmediate(BasicBlock& bb, u32 pc) { SetRegister(bb, instr.gpr0, GetImmediate32(instr)); break; } + case OpCode::Id::FMUL32_IMM: { + UNIMPLEMENTED_IF_MSG(instr.op_32.generates_cc, + "Condition codes generation in FMUL32 is not implemented"); + Node value = + Operation(OperationCode::FMul, PRECISE, GetRegister(instr.gpr8), GetImmediate32(instr)); + value = GetSaturatedFloat(value, instr.fmul32.saturate); + + SetRegister(bb, instr.gpr0, value); + break; + } default: UNIMPLEMENTED_MSG("Unhandled arithmetic immediate instruction: {}", opcode->get().GetName()); -- cgit v1.2.3